As “The Office” closes its doors after nine seasons of workplace hijinks, it’s hard to separate the show at large from what the show’s become. Following television’s grandest tradition of continuing a successful sitcom long beyond its logical stopping point, the mockumentary sitcom has trudged through two largely laugh-free seasons following the departure of star Steve Carell. And while the ninth and final season has taken great strides over the dire eighth to wrap up the Scranton crew’s storylines in [...]